★ metal etiti: dum ahu oche bụ ígwè etiti, ala akụkụ nke oche ka nke ígwè etiti ime nwa ntụ ntụ mkpuchi technology, ọmarịcha nka.
★ Bent efere: azụ nke ojiji nke ehulata efere, imewe dabeere ergonomic ụkpụrụ, mmiri na-egosi, mgbochi corrosion, mgbochi fouling, eyi na-eguzogide.
★ Cushion sponge: ojiji nke elu resilience ogbo, rebound na breathable, na ezi ire ọkụ na-eguzogide na okpomọkụ ịka nká, bụ nke elu-ọkwa akwa, bụ ihe ka ọtụtụ n'ime nri oche eji na akụrụngwa.
★ Fabric: ojiji nke ụwa akwa, akwa na-inogide, eyi na-eguzogide index dị elu, emeso ndị green gosiri na foto, e nwere ọtụtụ agba ịhọrọ site na, dị ka mmasị agba na ígwè etiti ntụ ntụ mkpuchi agba ahaziri ka ike a nkecha na mfe elu-ọkwa armchairs